aboutsummaryrefslogtreecommitdiffstats
path: root/tools/perf/util/trace-event-info.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/perf/util/trace-event-info.c')
-rw-r--r--tools/perf/util/trace-event-info.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/tools/perf/util/trace-event-info.c b/tools/perf/util/trace-event-info.c
index 615c0628678b..a42624a6cb5c 100644
--- a/tools/perf/util/trace-event-info.c
+++ b/tools/perf/util/trace-event-info.c
@@ -414,12 +414,27 @@ get_tracepoints_path(struct list_head *pattrs)
if (pos->attr.type != PERF_TYPE_TRACEPOINT)
continue;
++nr_tracepoints;
+
+ if (pos->name) {
+ ppath->next = tracepoint_name_to_path(pos->name);
+ if (ppath->next)
+ goto next;
+
+ if (strchr(pos->name, ':') == NULL)
+ goto try_id;
+
+ goto error;
+ }
+
+try_id:
ppath->next = tracepoint_id_to_path(pos->attr.config);
if (!ppath->next) {
+error:
pr_debug("No memory to alloc tracepoints list\n");
put_tracepoints_path(&path);
return NULL;
}
+next:
ppath = ppath->next;
}